U.S. federal trademark · Serial No. 79085443 · Reg. No. 4000539
Maintenance and repair of electric apparatus and instruments for weak current engineering
Creation, installation, maintenance, servicing and repair of computer programs; engineering services in connection with electrical apparatus and instruments for weak current engineering, namely, consultancy, research, technical project planning, quality control and drawing up of technical reports
Mechanical, electromechanical, electric, electronic and sensor-based measuring, regulating and monitoring equipment, namely, electric sensors for measuring temperature, current, and voltage of transformers; measuring, calculating, controlling, and regulating apparatus for the activating, controlling, regulating, monitoring, testing and supervision of transformers, namely, electrical controllers; switching apparatus, namely, power switches, multiple contact power switches, namely, off circuit and on load tap changers, on transformers and motor drives, and for power switches for securing and improving quality in energy supply systems; structural parts for the aforementioned apparatus and instruments
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.